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How to create a sequence of integers in C#?
...
}
// Output: First, Second
Or if you want create IEnumerable<int> then you can use extension:
public static IEnumerable<int> ToEnumerable(this Range range)
{
for (var i = range.Start.Value; i < range.End.Value; i++)
{
yield return i;
}
}
...
var seq = 0..2;
foreac...
How to insert a text at the beginning of a file?
...wever, if you provide a backup extension, sed -i old <pattern> file, then file is modified in place while file.old is created. You can then delete file.old in your script.
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Java Set retain order?
...s each time one is aggregated. Your solution is not optimal wither because then I will have to implement a whole structure for them to be sorted THE SAME WAY they were introduced :S
– White_King
Feb 25 '19 at 8:39
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Are static class variables possible in Python?
.....): ...
@beidy recommends classmethods over staticmethod, as the method then receives the class type as the first argument, but I'm still a little fuzzy on the advantages of this approach over staticmethod. If you are too, then it probably doesn't matter.
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How should a model be structured in MVC? [closed]
...start from making Services, which are able to perform certain methods. And then implement Domain Objects and Mappers.
An example of a service method:
In the both approaches above there was this login method for the identification service. What would it actually look like. I am using a slightly mod...
How to assign the output of a Bash command to a variable? [duplicate]
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myPwd=$(pwd) then to output the result: $myPwd
– CodeGuyRoss
Nov 11 '17 at 21:27
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How to search all loaded scripts in Chrome Developer Tools?
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If Control+Shift+F is the way to go, then the upper search box is utterly misleading. Secondly, the search and hunt UI work flow is horrible. How much can you really fit in that tiny area? Why not do it like FF does?
– Mrchief
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In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
... client goes through an HTTP compatible handshake process. If it succeeds, then the server and client can exchange data in both directions at any time. It is efficient if the application requires frequent data exchange in both ways. WebSockets do have data framing that includes masking for each mess...
Separation of business logic and data access in django
...ng about commands is that they can easily be expressed by small given-when-then scenario's:
given an inactive user
when the admin activates this user
then the user becomes active
and a confirmation e-mail is sent to the user
and an entry is added to the system log
(etc. etc.)
Such scenario's a...
How do I check if a string contains a specific word?
...he string contains 'are'. If you are looking specifically for the word ARE then you would need to do more checks like, for example, check if there is a character or a space before the A and after the E.
– jsherk
Nov 14 '12 at 21:35
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